package com.czh.seckill.utils;

import java.util.regex.Pattern;

//手机号码校验
public class ValidatorUtil {

    private static final Pattern mobile_pattern = Pattern.compile("[1]([3-9][0-9]{9})$");

    public static boolean isMobile(String mobile) {
        if (mobile == null) {
            return false;
        }
        return mobile_pattern.matcher(mobile).matches();
    }
}
